package com.xinchuang.controller;

import javax.annotation.Resource;
import java.text.SimpleDateFormat;
import java.util.List;
import java.util.ArrayList;

import javax.servlet.http.HttpServletRequest;
import java.util.*;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.xinchuang.common.Result;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.web.bind.annotation.*;
import com.xinchuang.utils.CheckUtil;
import com.xinchuang.comment.R;
import com.xinchuang.comment.ResultCode;
import com.google.gson.Gson;

import java.text.SimpleDateFormat;

import com.xinchuang.utils.DateUtils;
import org.springframework.web.multipart.MultipartFile;
import org.apache.commons.lang3.StringUtils;
import com.xinchuang.service.UploadingService;

/**
 * UploadingController
 *
 * @date 2023-08-25
 */
@RestController
@RequestMapping("/uploading")
@Api(value = "影像上传", tags = "影像上传")
public class UploadingController {
    private static SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

    @Resource
    private UploadingService uploadingService;

    /**
     * 上传影像接口  函数名称imgUpload  功能描述:0sar1红外2多光谱3可见光
     *
     * @param jsonObject 中文名:通用实体类
     * @return 返回参数{}
     */
    @PostMapping("/imgUpload")
    @ApiOperation("上传影像")
    public Result imgUpload(@RequestBody JSONObject jsonObject) {
        // 调用业务层代码
        return uploadingService.imgUpload(jsonObject);
    }

    @PostMapping("/getImg")
    @ApiOperation("查询上传影像")
    public Result getImgList(@RequestBody JSONObject jsonObject) {
        String typeId = jsonObject.getString("typeId");
        // 调用业务层代码
        return uploadingService.getImgList(typeId);
    }

    public static String jsonLoop(Object object, String result, String methodName, Set<String> set) {
        Object v = null;
        if (object instanceof JSONArray || object instanceof ArrayList) {
            JSONArray jsonArray = new JSONArray();
            if (object instanceof ArrayList) {
                jsonArray = JSONArray.parseArray(JSON.toJSONString(object));
            } else {
                jsonArray = (JSONArray) object;
            }
            for (int i = 0; i < jsonArray.size(); i++) {
                result = jsonLoop(jsonArray.get(i), result, methodName, set);
                if (StringUtils.isNotEmpty(result)) {
                    return result;
                }
            }
        }
        if (object instanceof JSONObject) {
            JSONObject jsonObject = (JSONObject) object;
            for (Map.Entry<String, Object> entry : jsonObject.entrySet()) {
                Object o = entry.getValue();
                if (o instanceof JSONArray || o instanceof ArrayList) {
                    result += selectCheckMathod(entry.getKey(), entry.getValue(), methodName, set);
                    result = jsonLoop(o, result, methodName, set);
                    if (StringUtils.isNotEmpty(result)) {
                        return result;
                    }
                } else if (o instanceof JSONObject) {
                    result = jsonLoop(o, result, methodName, set);
                    if (StringUtils.isNotEmpty(result)) {
                        return result;
                    }
                } else {
//                   FIXME: 未知类型
                }
                v = entry.getValue();
                result += selectCheckMathod(entry.getKey(), v, methodName, set);
            }
        }
        return result;
    }

    private static String selectCheckMathod(String key, Object value, String methodName, Set<String> set) {
        String result = "";
        if ("imgUploadSC".equals(methodName)) {
            result = imgUploadSC(key, value, set);
        }
        if ("imgUploadAC".equals(methodName)) {
            result = imgUploadAC(key, value, set);
        }
        return result;
    }


    private static String imgUploadSC(String key, Object value, Set<String> set) {
        String result = "";
        Boolean isNull = false;
        if ("imgUrl".equals(key)) {
            isNull = true;
            // 判断参数类型: String  num boolean datetime
            result += CheckUtil.checkString(value == null ? "" : value.toString(), "影像", isNull, 0, 999);
        }
        if ("tarId".equals(key)) {
            isNull = true;
            // 判断参数类型: String  num boolean datetime
            result += CheckUtil.checkString(value == null ? "" : value.toString(), "MB标识", isNull, 0, 50);
        }
        if ("type".equals(key)) {
            isNull = true;
            // 判断参数类型: String  num boolean datetime
            result += CheckUtil.checkString(value == null ? "" : value.toString(), "类型", isNull, 0, 50);
        }
        if ("position".equals(key)) {
            // 判断参数类型: String  num
            result += CheckUtil.checkJSONArray(JSONArray.parseArray(JSON.toJSONString(value)), "坐标", isNull, 1000, 2, 1, 0, 50);
        }
        if (isNull) {
            set.add(key);
        }
        return result;
    }

    private static String imgUploadAC(String key, Object value, Set<String> set) {
        String result = "";
        Boolean isNull = false;
        if ("code".equals(key)) {
            // 判断参数类型: String  num boolean datetime
            result += CheckUtil.checkBigDecimal(value == null ? "" : value.toString(), "状态码", isNull, "0", "100000");
        }
        if ("msg".equals(key)) {
            // 判断参数类型: String  num boolean datetime
            result += CheckUtil.checkString(value == null ? "" : value.toString(), "返回消息", isNull, 0, 255);
        }
        if ("success".equals(key)) {
            // 判断参数类型: String  num boolean datetime
        }
        if (isNull) {
            set.add(key);
        }
        return result;
    }

    private static String imgUploadACS(Set<String> set) {
        List<String> list = new ArrayList<>();
        list.add("imgUrl");
        list.add("tarId");
        list.add("type");
        if (set.size() == list.size()) {
            return "";
        }
        return getCollectionDifferentValue(list, set, "入参");
    }

    private static String imgUploadACB(Set<String> set) {
        List<String> list = new ArrayList<>();
        if (set.size() == list.size()) {
            return "";
        }
        return getCollectionDifferentValue(list, set, "出参");
    }

    /**
     * 获取集合中的不同值
     *
     * @param list
     * @param set
     * @return
     */
    private static String getCollectionDifferentValue(List<String> list, Set<String> set, String flag) {
        String result = "";
        for (String str : list) {
            if (!set.contains(str)) {
                result += str + ",";
            }
        }
        if (StringUtils.isNotEmpty(result)) {
            result = StringUtils.strip(result, ",");
            result = "---" + flag + ":" + result + "为必填参数";
        }
        return result;
    }
}
